公开(公告)号：US20130324955A1

公开(公告)日：2013-12-05

申请号：US13581534

申请日：2012-01-20

申请人： Sun Hoi Wong ,  Fei Xu ,  Hao Huang

发明人： Sun Hoi Wong ,  Fei Xu ,  Hao Huang

IPC分类号： G01N27/22 ,  A61F13/42

CPC分类号： G01N27/223 ,  A61F13/42 ,  A61F2013/424

摘要： A wearable article for wearing by a user and comprising wetness sensing electrodes, wherein the wetness sensing electrodes are to be in contact with a wetting electrolytic liquid during normal use when the wearable article is wetted by the electrolytic liquid, and to operate as a capacitor upon application of a direct current at contact terminals of the wetness sensing electrodes when so wetted to facilitate capacitance measurement through the wetness sensing electrodes whereby wetness information of the wearable article is provided.

摘要翻译： 一种穿戴用品，用于使用者佩戴并且包括湿度感测电极，其中当穿用物品被电解液润湿时，湿度感测电极在正常使用期间与润湿电解液接触，并且作为电容器操作 当湿润感应电极的接触端子处施加直流电以便通过湿度感测电极进行电容测量，从而提供可穿戴制品的湿度信息。

公开(公告)号：US09291589B2

公开(公告)日：2016-03-22

申请号：US13581534

申请日：2012-01-20

申请人： Sun Hoi Wong ,  Fei Xu ,  Hao Huang

发明人： Sun Hoi Wong ,  Fei Xu ,  Hao Huang

IPC分类号： A61F13/15 ,  G01N27/22 ,  A61F13/42

CPC分类号： G01N27/223 ,  A61F13/42 ,  A61F2013/424

摘要： A wearable article for wearing by a user and comprising wetness sensing electrodes, wherein the wetness sensing electrodes are to be in contact with a wetting electrolytic liquid during normal use when the wearable article is wetted by the electrolytic liquid, and to operate as a capacitor upon application of a direct current at contact terminals of the wetness sensing electrodes when so wetted to facilitate capacitance measurement through the wetness sensing electrodes whereby wetness information of the wearable article is provided.

摘要翻译： 一种穿戴用品，用于使用者佩戴并且包括湿度感测电极，其中当穿用物品被电解液润湿时，湿度感测电极在正常使用期间与润湿电解液接触，并且作为电容器操作 当湿润感应电极的接触端子处施加直流电以便通过湿度感测电极进行电容测量，从而提供可穿戴制品的湿度信息。

公开(公告)号：US10572611B2

公开(公告)日：2020-02-25

申请号：US15496249

申请日：2017-04-25

申请人： Hao Huang ,  Gauthier D. Becker ,  Rodrick Myers

发明人： Hao Huang ,  Gauthier D. Becker ,  Rodrick Myers

IPC分类号： G06F17/50 ,  G01V99/00

摘要： A method and system are described for characterizing fractures in subsurface regions, using the fracture characterizations in subsurface models, and using the subsurface models in hydrocarbon operations. In the methods and systems, one or more zones are identified in a subsurface model for fracture characterization; a multi-layer model is created for the selected zone; and macromechanical geological loads are applied and simulated to generate fractures for the zone.

公开(公告)号：US20180031719A1

公开(公告)日：2018-02-01

申请号：US15659461

申请日：2017-07-25

申请人： Hao Huang ,  Dar-Lon Chang ,  Xiao-Hui Wu ,  Matthias Imhof ,  Hayes F. Stripling

发明人： Hao Huang ,  Dar-Lon Chang ,  Xiao-Hui Wu ,  Matthias Imhof ,  Hayes F. Stripling

IPC分类号： G01V1/48 ,  G06T17/20

CPC分类号： G01V1/48 ,  G01V99/005 ,  G01V2210/66 ,  G06T17/05 ,  G06T17/20 ,  G06T17/205

摘要： A method and system are described for creating a subsurface model. In this method, a framework is obtained that includes various objects associated with a subsurface region. A background mesh is generated to enclose the framework and then cell splitting is performed to modify the background mesh into a watertight model. The watertight model may be assigned properties and utilized in simulations to assist in performing hydrocarbon operations.

公开(公告)号：US09780872B2

公开(公告)日：2017-10-03

申请号：US14807793

申请日：2015-07-23

申请人： Yongxiong Ren ,  Guodong Xie ,  Hao Huang ,  Alan E. Willner

发明人： Yongxiong Ren ,  Guodong Xie ,  Hao Huang ,  Alan E. Willner

IPC分类号： H04J14/00 ,  H04B10/112

CPC分类号： H04B10/1123 ,  H04B10/1121

摘要： An adaptive optics compensation approach for an OAM multiplexed FSO communication system is described, in which a Gaussian beam is used to probe the turbulence-induced wavefront distortions and derive the correction pattern for compensating the OAM beams. Using this approach, we demonstrate simultaneous compensation of multiple OAM beams each carrying a 100-Gbit/s data channel through emulated atmospheric turbulence. The results indicate that the turbulence-induced crosstalk and power penalty could be efficiently mitigated by ˜12.5 dB and ˜11 dB respectively.

公开(公告)号：US09768909B2

公开(公告)日：2017-09-19

申请号：US14663392

申请日：2015-03-19

申请人： Hao Huang ,  Yang Yue ,  Nisar Ahmed ,  Moshe J. Willner ,  Yan Yan ,  Yongxiong Ren ,  Moshe Tur ,  Alan E. Willner

发明人： Hao Huang ,  Yang Yue ,  Nisar Ahmed ,  Moshe J. Willner ,  Yan Yan ,  Yongxiong Ren ,  Moshe Tur ,  Alan E. Willner

IPC分类号： H04J14/00 ,  H04J14/04

CPC分类号： H04J14/04 ,  H04J14/00

摘要： In at least one aspect, a device for Orbital Angular Momentum (OAM) based optical communication includes a first spatial light modulator configured to down-convert a first plurality of higher-order OAM modes from a communication signal to a second plurality of higher-order OAM modes and a first Gaussian mode, a second spatial light modulator configured to drop the first Gaussian mode and add a second Gaussian mode to the second plurality of higher-order OAM modes, and a third spatial light modulator configured to up-convert the second plurality of higher-order OAM modes and the second Gaussian mode to a third plurality of higher-order OAM modes for further communications.

公开(公告)号：US09559569B2

公开(公告)日：2017-01-31

申请号：US13371657

申请日：2012-02-13

申请人： Hao Huang ,  Xiaochuan Jia ,  Paul James Wirsch, Jr.

发明人： Hao Huang ,  Xiaochuan Jia ,  Paul James Wirsch, Jr.

IPC分类号： H02K9/00 ,  H02K3/00 ,  H02K3/34 ,  H02K3/46 ,  H02K9/19 ,  H02K3/30 ,  H02K9/22 ,  H02K3/24 ,  H02K3/32 ,  H02K3/38 ,  H02K5/20

CPC分类号： H02K9/19 ,  H02K3/24 ,  H02K3/30 ,  H02K3/325 ,  H02K3/38 ,  H02K5/20 ,  H02K9/22 ,  H02K2213/03

摘要： An assembly for a gas turbine engine includes a S/G having a rotatable shaft, a main machine, a PMG, and an exciter wherein at least one of the main machine, PMG, and exciter includes a rotor mounted to the shaft and having multiple rotor poles, a stator having multiple stator poles and at least one of the rotor poles and stator poles being formed by a core with a post and wire wound about the post to form a winding, with the winding having at least one end turn, and a layer to increase cooling capabilities of a portion of at least one of the stator and the rotor.

摘要翻译： 用于燃气涡轮发动机的组件包括具有可旋转轴的S / G，主机，PMG和励磁机，其中主机PMG和励磁机中的至少一个包括安装到轴上并具有多个 转子极，具有多个定子极的定子，以及转子极和定子极中的至少一个由具有缠绕在柱上的柱和线的芯形成，以形成绕组，绕组具有至少一个端部转弯，以及 提高定子和转子中的至少一个的一部分的冷却能力的层。

公开(公告)号：US09083385B2

公开(公告)日：2015-07-14

申请号：US13809932

申请日：2012-03-19

申请人： Xiaotao Wang ,  Hua Qian ,  Jing Xu ,  Hao Huang ,  Yang Yang ,  Fang Wang

发明人： Xiaotao Wang ,  Hua Qian ,  Jing Xu ,  Hao Huang ,  Yang Yang ,  Fang Wang

IPC分类号： H03M13/03 ,  H03M13/23 ,  H03M13/37 ,  H03M13/41 ,  H03M13/00 ,  H03M13/15

CPC分类号： H03M13/23 ,  H03M13/1505 ,  H03M13/3738 ,  H03M13/413 ,  H03M13/6505 ,  H03M13/6525

摘要： A channel decoding method and decoder are disclosed. The decoding method is based on a Circular Viterbi Algorithm (CVA), rules out impossible initial states one by one through iterations according the received soft information sequence, and finally finds the global optimal tail-biting path. In the present invention, all impossible iterations are ruled out through multiple iterations, and only the initial state having most likelihood with the received sequence survives. The algorithm is finally convergent to an optimal tail-biting path to be output. In addition, the method also updates a metric of a maximum likelihood tail-biting path (MLTBP) or rules out impossible initial states through the obtained surviving tail-biting path, thereby effectively solving the problem that the algorithm is not convergent due to a circular trap, providing a practical optimal decoding algorithm for a tail-biting convolutional code, reducing the complexity of an existing decoding scheme, and saving the storage space.

摘要翻译： 公开了一种信道解码方法和解码器。 解码方法基于循环维特比算法（CVA），根据接收到的软信息序列逐个排除不可能的初始状态，最终找到全局最优尾巴路径。 在本发明中，通过多次迭代排除所有不可能的迭代，并且只有具有接收序列的最可能性的初始状态才能存活。 该算法最终收敛到要输出的最佳尾巴路径。 另外，该方法还通过所获得的幸存尾巴路径来更新最大似然尾巴路径（MLTBP）的度量或者排除不可能的初始状态，从而有效地解决了算法由于循环而不会收敛的问题 陷阱，为尾部卷积码提供实用的最佳解码算法，降低了现有解码方案的复杂度，并节省了存储空间。

公开(公告)号：US08857192B2

公开(公告)日：2014-10-14

申请号：US12763441

申请日：2010-04-20

申请人： Hao Huang ,  Jan Zywot

发明人： Hao Huang ,  Jan Zywot

IPC分类号： F02C7/32 ,  F02C7/275 ,  B64D41/00 ,  F02C7/36

CPC分类号： F02C7/36 ,  B64D41/00 ,  F02C7/275 ,  F02C7/32 ,  F05D2220/764 ,  F05D2220/768 ,  H02K7/116 ,  H02K19/38 ,  Y02T50/44 ,  Y02T50/671

摘要： An assembly for a gas turbine engine comprising an accessory gearbox comprising a drive gear and a starter/generator mechanically mounted to the accessory gearbox. The starter/generator comprising a rotatable shaft, a pinion gear carried by the shaft, a main machine carried by the shaft, a permanent magnet generator (PMG) carried by the shaft and an exciter carried by the shaft.

摘要翻译： 一种用于燃气涡轮发动机的组件，包括附件齿轮箱，其包括驱动齿轮和机械地安装到附件齿轮箱的起动器/发电机。 起动器/发电机包括可旋转轴，由轴承载的小齿轮，由轴承载的主机，由轴承载的永磁发电机（PMG）和由轴承载的励磁机。

公开(公告)号：US20130088019A1

公开(公告)日：2013-04-11

申请号：US13268390

申请日：2011-10-07

申请人： Hao Huang ,  Xiaochuan Jia ,  David Dimitri Karipides

发明人： Hao Huang ,  Xiaochuan Jia ,  David Dimitri Karipides

IPC分类号： H02K7/18 ,  H02P9/04

CPC分类号： B60R16/03 ,  H02P9/00 ,  H02P25/22

摘要： An apparatus for powering an aircraft by generating power from a pressure spool of a turbine engine. AC power can be extracted from the turbine engine by a generator having an integrated autotransformer unit, and converted to DC power.

摘要翻译： 一种用于通过从涡轮发动机的压力阀芯产生动力为飞行器供电的装置。 可以通过具有集成自耦变压器单元的发电机从涡轮发动机提取交流电力，并将其转换为直流电力。